免费国产在线一区二区,亚洲国产成人av国产自,国产精品久久久久久久影院,av在线播放日韩亚洲欧我不卡

Welcome to the official website of Legret Metal Company
Focus on electronic welding for 20 yearsDONGGUAN LEGRET METAL.,LTD
National consultation hotline:135-2799-2739
Contact US
mobile phone: 135-2799-2739
Service hotline: 0769-38893080
Email: lzd@dglzd.com
Address: Dongguan lvzhidao Metal Co., Ltd
Contact person: Manager Zeng
You are here: Home >About Us
About Us

領(lǐng)先綠色-焊錫科技.jpg


Dongguan CityLvzhidao Metal Co., Ltd

Dongguan lvzhidao Metal Co., Ltd., formerly known as lvzhidao solder products factory, has its own scientific research department, specializing in the production and sales of metal materials, electroplated tin products and electronic chemicals used in electronic welding. At present, the company has "Green Island", "Green Island", "LZD", "LGT", "shuangxiang technology" and other brand trademarks, all-round service to our customers. The company has passed the iso9001:2015 international quality system certification, iso14001:2015 environmental management system certification, and a number of RoHS and reach tests in SGS; the reliability research and certification of China Saibao laboratory.



 Pay equal attention to development and quality, reputation and service first

   The company always adheres to the tenet of "attaching equal importance to development and quality, reputation and service first". With high-quality products, reasonable price, considerate service, advanced equipment and high-quality raw materials, the company continuously improves the business management of the enterprise. With high-quality products and good after-sales service, it has established a good reputation and corporate image, and forms a win-win situation with customers. The company has a considerable scale, with advanced R & D center and strict quality control Center, as well as a variety of precision testing equipment, including the spike spectrometer imported from Germany. The company also has a group of high-tech talents with graduate degree and Professor qualification, which provides solid personnel guarantee and R & D guarantee for the sustainable and healthy development of the company.


Complete product system Comprehensive supporting facilities

   The company has a complete product system, producing all kinds of lead solder products, solder paste, tin slag reduction powder, anti-oxidation alloy and other conventional products, but also launched welding aluminum, welding stainless steel and other solder wire, rare earth solder, cleaning agent, no cleaning wire, all kinds of high and low temperature tin wire and other special products. The company vigorously develops environmental friendly electronic welding materials and develops zero halogen tin wire which can weld nickel zinc products. At the same time, the company also provides customers with perfect welding technical support, teaching and training, on-site guidance and other pre-sale, in-sales and after-sales services. The company has established a complete set of business management mode and comprehensive supporting facilities, with a number of excellent management personnel and strong customer groups, which makes the cause of lvzhidao booming.


  The company's goal: with strong technical force, advanced production equipment, strong sales network, good after-sales service, excellent staff, to provide the most suitable high-quality products and "faster, more quality" service.

91免费国产在线观看尤物| 一区二区三区毛片免费大全| 国产精品久久久久9999小说| 99热精品无码| 欧美极品少妇XXXXⅩ猛交| 国产69久久精品一区二区| 厨房挺进朋友人妻| 人妻少妇精品一区三区久久久久久| 无码精品a∨在线观看无广告 | 亚洲国模精品一区二区| 自拍偷拍丝袜制服欧美性爱| 四房色播网站| 你懂的亚洲一区| 无码免费婬av片在线观看| 国产精品正在播放| 夜色福利站WWW国产在线视频| 国产欧美成人一区二区a片| 精品少妇无码一区二区三批| 在线欧美片一区| 亚洲天天影院色香欲综合| 日产精品久久久一区二区| 搡老女人老妇女老熟女人| 欧美激情综合一区二区| 熟妇人妻无乱码中文字幕| 中文字幕无线码中文字幕免费 | 夫妻免费无码v看片| 91肥臀大屁股熟女露脸| 乌克兰精品AⅤ无码精品| 国内精自视频品线一二区| 波多野结衣免费一区视频| 乌克兰av一区二区三区| 国产色悠悠在线免费观看| 久久久久樱花 人妻二| 国产XXXX成人精品免费视频频| 浴室人妻的情欲hd三级国产| 麻豆视频人人叉| 青春草黄色网址| 熟妇另另久久| 奇米777在线视频| 国产99视频精品免费视看9| av天堂免费在线观看|